linux/drivers/hwtracing
Mike Leach 27b8f6673a coresight: etm4x: Adds trace return stack option programming for ETMv4.
Adds handling to program the return stack option into ETMv4 hardware if
specified in the perf command line.

If option is not supported by the hardware then it will be ignored.
This allows capture to move between core/ETM combinations that have the
hardware support to those that do not.

Signed-off-by: Mike Leach <mike.leach@linaro.org>
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-08-28 16:05:48 +02:00
..
coresight coresight: etm4x: Adds trace return stack option programming for ETMv4. 2017-08-28 16:05:48 +02:00
intel_th hwtracing: intel_th: use dev_groups and not dev_attrs for bus_type 2017-06-09 11:00:46 +02:00
stm This release has a few updates: 2016-12-15 13:49:34 -08:00